268475058

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{346867}}^1$

素因数の和:346918

約数の個数: 24

約数和(自身を含む): 595225488

約数和(自身を除く): 326750430

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 346867, 693734, 1040601, 2081202, 3121803, 6243606, 14915281, 29830562, 44745843, 89491686, 134237529, 268475058]

約数ペア:

[(1, 268475058), (2, 134237529), (3, 89491686), (6, 44745843), (9, 29830562), (18, 14915281), (43, 6243606), (86, 3121803), (129, 2081202), (258, 1040601), (387, 693734), (774, 346867)]